[BIGTOP-1399] add --help to alternative invocation to support newer Ubuntus

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.0
• Fix Version/s: 0.8.0
• Component/s: tests
• Assignee: Roman Shaposhnik
• Reporter: Roman Shaposhnik
• Created: 10/Aug/14 01:37
• Updated: 10/Aug/14 01:41
• Resolved: 10/Aug/14 01:41

Description

On Trusty we need to pass --help to alternative to make it print the help message (it used to print it when no arguments were given).

Truth be told – we should've done it to begin with!